Oxygen Sensor Replacement Estimate for Acura Legend

Acura Legend Oxygen Sensor Replacement costs $126 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$106 to $154
Labor: $70 -$80
Parts: $36 -$74
Average Dealer price
$165 to 242
Average Shop price
$128 to 176
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CarServiceYourMechanic PriceShop/Dealer Price
1995 Acura LegendV6-3.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$150.40Shop/Dealer Price$195.92 - $275.28
1994 Acura LegendV6-3.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$148.92Shop/Dealer Price$194.18 - $272.51
1993 Acura LegendV6-3.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$148.92Shop/Dealer Price$194.10 - $272.38
1990 Acura LegendV6-2.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$108.17Shop/Dealer Price$143.21 - $190.95
1986 Acura LegendV6-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$108.89Shop/Dealer Price$144.05 - $192.29
1992 Acura LegendV6-3.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$150.40Shop/Dealer Price$195.91 - $275.26
1989 Acura LegendV6-2.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$109.07Shop/Dealer Price$144.40 - $192.88
1988 Acura LegendV6-2.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$108.17Shop/Dealer Price$143.24 - $191.02
Show example Acura Legend Oxygen Sensor Replacement prices

Parts required for a Acura Legend Oxygen Sensor Replacement

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586 reviews
Joshua
22 years of experience
Joshua was really friendly and very professional and made my bad situation so much better. Great mechanic!
1995 ACURA LEGEND - CAR STARTER REPAIR
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Trung
7 years of experience
This review is by AJ the Husband. Trung is fantastic! He was there initially to work on my wife's car and when I mentioned my car needed an oil change he was on it right then and there! We're both quite happy with his mechanics, his communication, and his incredible customer service!
2009 ACURA TSX - OIL CHANGE
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112 reviews
Shaun
16 years of experience
Shaun was fantastic to deal with. He arrived early for appointment advised on the services that was needed and recommended and more importantly advised on services which maybe performed more efficiently at a later time and/or party. He was honest , transparent and professional which is a rare commodity for car service professionals !
2011 ACURA MDX - OIL CHANGE
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41 reviews
Nicholas
6 years of experience
Very friendly and professional, had no trouble understanding what my car needed and got the work done as if working on his own car. I would highly recommend him!
2007 ACURA TL - HEADLIGHT BULB REPLACEMENT (DRIVER SIDE LOW BEAM, PASSENGER SIDE LOW BEAM)
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All about Oxygen Sensor Replacement

With each new model year, manufacturers are adding more oxygen sensors to better manage engine operation. Some high performance engines have an oxygen sensor for each cylinder as well as one for the rear of each catalytic convertor. The sensors are located either underneath the hood or underneath the car. The oxygen sensors are connected (screwed) to the exhaust pipe, either in front or back of the catalytic converter. The front (upstream) sensors measure the amount of oxygen in the exhaust system. The purpose of the front oxygen sensor(s) is to measure how rich or lean the gases are as the gases exit the combustion chamber. Depending upon whether the exhaust gas is lean (high in oxygen content) or rich (low in oxygen content), the amount of fuel entering the engine is adjusted by the engine management computer to try and maintain an ideal mixture that produces the lowest emissions output from the catalytic convertor. Rear (downstream) sensors are located behind the catalytic converter. The purpose of the rear oxygen sensor(s) is to monitor the oxygen content of the exhaust gases leaving the catalytic convertor. If one or more of the oxygen sensors are faulty, your car may not pass the emissions test. If you drive your car with a faulty oxygen sensor, you may get poor gas mileage and it can damage the catalytic converter.

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